A new job.

Tomorrow I'm going to start a new job. Isn't my life's It isn't my ideal job but anyhow it's a job. I will work in a call center of an international company, only in the morning so in the afternoon I'll have the time to continue studying foreign languages and, above all, most importantly, I'll have time to continue looking for a better job.

1. The phrase "my ideal" in this context is like saying "il mio ideale" or "il migliore possibile per me." This would be commonly used here.

2. The phrase "above all" is grammatically correct but "most importantly" sounds better.

3. "I'll have the time" = "I'll have time." You don't need to include the word "the."

4. In my opinion, don't worry about correct use of commas (le virgole) at this point. Even native speakers often don't know when to use them correctly. If you worry about this, it will slow your progress.

A new job.

Tomorrow I'm going to start a new job. It isn't a job for life/[my life's job], but anyhow, it's a job. I will work in a call center of an international company, only in the morning, so in the afternoon I'll have the time to continue studying foreign languages and, above all, I'll have time to continue looking for a better job.

Ben fatto !